. >> is there a point at which you see obama in the polls and you say actually now i believe that we are going to get the tax hikes and the market should fall? there must be a watershed quite soon as we head towards particularly what happens in the house and the senate. >> our focus has been on the senate. we think that's what's going to mostly influence the outcome. i hope there's appetite to see the rates low. i don't see a benefit from raising them. i would call a coin toss on the senate outcome. but wiser minds will see the wisdom of helping the fed in its efforts to stimulate asset prices by not onerously raising taxes on the most important asset class other than homes. >> have you actually calculated a number? you said it would give back some of the rally. but is there a number or a percentage? >> 12-month price target is 1,500. we've written in our research that 1,600 would be a reasonable 2013 end. i need to see an acceleration in global growth. >> contingent on both, not just the tax issue? >> both. somewhere between 1,500 and 1,600. >> david, thank you for being with us. >>